9985844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{7321}}^1$

素因数の和:7367

約数の個数: 24

約数和(自身を含む): 19681536

約数和(自身を除く): 9695692

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 124, 341, 682, 1364, 7321, 14642, 29284, 80531, 161062, 226951, 322124, 453902, 907804, 2496461, 4992922, 9985844]

約数ペア:

[(1, 9985844), (2, 4992922), (4, 2496461), (11, 907804), (22, 453902), (31, 322124), (44, 226951), (62, 161062), (124, 80531), (341, 29284), (682, 14642), (1364, 7321)]